MAINT: Skip on osx for now

Author: HaoZeke

recipes/pyflowy/recipe.yaml

@@ -18,15 +18,11 @@ build:
   skip:
     - if: python < 3.9
       then: true
-    - win
+    - if: win || osx
+      then: true
   number: ${{ build_num }}
   string: h${{ hash }}_${{ build_num }}
   script:
-    - if: osx
-      then:
-        - export CXXFLAGS="-stdlib=libc++ $CXXFLAGS"
-        - export CXXFLAGS="${CXXFLAGS} -D_LIBCPP_DISABLE_AVAILABILITY"
-    - ${{ PYTHON }} -m pip install . -vv --no-deps --no-build-isolation
 
 requirements:
   build: